22894245

素因数分解:

$3^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{571}}^1$

素因数の和:605

約数の個数: 56

約数和(自身を含む): 45014112

約数和(自身を除く): 22119867

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 81, 99, 135, 165, 243, 297, 405, 495, 571, 729, 891, 1215, 1485, 1713, 2673, 2855, 3645, 4455, 5139, 6281, 8019, 8565, 13365, 15417, 18843, 25695, 31405, 40095, 46251, 56529, 77085, 94215, 138753, 169587, 231255, 282645, 416259, 508761, 693765, 847935, 1526283, 2081295, 2543805, 4578849, 7631415, 22894245]

約数ペア:

[(1, 22894245), (3, 7631415), (5, 4578849), (9, 2543805), (11, 2081295), (15, 1526283), (27, 847935), (33, 693765), (45, 508761), (55, 416259), (81, 282645), (99, 231255), (135, 169587), (165, 138753), (243, 94215), (297, 77085), (405, 56529), (495, 46251), (571, 40095), (729, 31405), (891, 25695), (1215, 18843), (1485, 15417), (1713, 13365), (2673, 8565), (2855, 8019), (3645, 6281), (4455, 5139)]